Chemistry Unit1

How would you write 0.0005 in scientific notation?

• 50 x 10^-5

• 5 x 10^-4

• 5 x 10³

• .5 x 10³

Scientific Notation is made up of two number parts. The first part should be a number between 1 and 100.

• True
• False

Tags

CCSS.8.EE.A.3

Scientific Notation is made up of two number parts. The second part is a power 10.

• True

• False

Tags

CCSS.8.EE.A.3

How do you write

8.317 x 10⁶

in standard form?

• 8,371,000

• 83,170,000

• 837,100

• 8,317,000

Express the following in scientific notation:
.000457

• 457 x 10⁶
• 457 x 10^-6
• 4.57 x10⁴
• 4.57 x 10^-4

A system of units of measure widely accepted by the scientific community (SI for short)

• International System of Units

• World Wide Weight

• Science Instruments

• Use These Measures

Metric unit used to measure the amount of time.

• Liter
• Degree Celsius
• Second
• Gram

Tags

CCSS.4.MD.A.1

Metric unit to measure the length of an object or distance.

• Meter
• Liter
• Degree Celsius
• Second

Tags

CCSS.4.MD.A.1

Metric unit used to measure the amount of matter in an object.

• Meter
• Liter
• degree Celsius
• Gram

Tags

CCSS.3.MD.A.2

Metric unit used to measure the space an object takes up.

• Meter
• Liter
• degree Celsius
• Second